Cubrid Functions
PHP Manual

cubrid_num_cols

(PHP 4, PHP 5)

cubrid_num_colsIs used to get the number of columns

Description

int cubrid_num_cols ( int $req_handle )

The cubrid_num_cols() function is used to get the number of columns from the query result. It can only be used when the query executed is a select sentence.

Parameters

req_handle

Request handle.

Return Values

Number of columns, when process is successful.

-1, in case of error.

Examples

Example #1 cubrid_num_cols() example

<?php
$req 
cubrid_execute ($con"select * from member");
if (
$req) {
  
$rows_count cubrid_num_rows ($req);
  
$cols_count cubrid_num_cols ($req);
  echo 
"result set rows count : $rows\n";
  echo 
"result set columns count : $cols\n";
  
cubrid_close_request ($req);
}
?>

See Also


Cubrid Functions
PHP Manual